Originally posted by -spam- I asked this question a fair while back and the general consensus was to go for the tamron over the sigma. I was told its sharper and the AF was better.
In the long run i ended up getting a sigma 24-60 2.8 for a price i couldnt walk past, but if i didnt buy that, i would have gotten the tamron.
As far as I know 24-60 is different lens, this one goes up to 70... anyway, are you happy with the one you have? how's AF and so on?
they both cost roughly the same as Tamron 28-75 f2.8...
Do you know what's the biggest difference, except extra 10mm, or is that it?
Originally posted by and The Tamron seems like a nice lens. I have seen lots of nice shots from it.
I have the Sigma 28-70 f2.8 and its a piece of junk, its rotting away in a drawer now. I think the 24-70 is supposed to be a bit better but it would have to be a lot better to be any good.
No doubt, get the Tamron. If you really want sigma then the sigma 18-50 f2.8 macro seems good if you can get a good copy.
Why do you think 28-70 is that bad?
I don't want 18-50 because that would be direct replacement for DA 18-55 which I'm using for landscapes only anyway, and stopped down to f16 I can't say much bad about it...
I wanted Sigma over Tamron because it's 24mm at widest end, and it would possibly become my standard walkabout lens, plus cuopled with f2.8 throughout the zoom range, good indoor and portrait lens, I think...
thanx...